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企事业单位每年制定财务计划时,都要对各项指标进行预测。如产量或产值增加多少?成本节约多少?利润增加多少,等等。本文拟介绍一下利用数学模式进行测算的方法。举例:某企业生产的产品有甲、乙、丙三种规格,要求1988年产品总销售量达800万只,销售收入1.2亿元,利润达到2100万元。该厂1987年有关数据如下:甲产品单位售价12元,销售收入利润率26%乙产品单位售价14元,销售收入利润率12%丙产品单位售价20元,销售收入利润率18%设:1988年甲产品的销售量为x
Each year when enterprises and institutions formulate financial plans, they must make predictions on various indicators. How much is the output or output value increased? How much is the cost savings? How much is the profit increase? This article will introduce how to use the mathematical model to measure. For example: A company’s products have three specifications of A, B, and C, requiring a total of 8 million products in 1988, sales of 120 million yuan, and profits of 21 million yuan. The relevant data of the plant in 1987 are as follows: A product unit price is RMB 12, sales profit rate is 26% B product unit price is RMB 14, sales income profit rate is 12% C product unit price is RMB 20, sales income profit rate is 18% Design: Sales of a product in 1988 were x